Rank	Countries/Territories	Count	Percent
1	China	606	42%
2	United States	486	33.7%
3	Germany	74	5.1%
4	United Kingdom	26	1.8%
5	Spain	25	1.7%
6	India	19	1.3%
7	Iran, Islamic Republic of	18	1.2%
8	Turkey	17	1.2%
9	Netherlands	16	1.1%
10	Japan	16	1.1%
11	Singapore	15	1%
12	France	13	0.9%
13	Australia	12	0.8%
14	Hong Kong	12	0.8%
15	Russia	8	0.6%
16	Canada	8	0.6%
17	Sweden	7	0.5%
18	Thailand	5	0.3%
19	Ireland	5	0.3%
20	Nigeria	4	0.3%
21	Cyprus	4	0.3%
22	Mexico	3	0.2%
23	Finland	3	0.2%
24	Korea, Republic of	3	0.2%
25	Ukraine	3	0.2%
26	Slovakia	3	0.2%
27	South Africa	3	0.2%
28	Lithuania	2	0.1%
29	Malaysia	2	0.1%
30	Pakistan	2	0.1%
31	Czech Republic	2	0.1%
32	Ethiopia	2	0.1%
33	Belgium	2	0.1%
34	Brazil	2	0.1%
35	Greece	2	0.1%
36	Georgia	1	0.1%
37	Burkina Faso	1	0.1%
38	Denmark	1	0.1%
39	Ecuador	1	0.1%
40	Bangladesh	1	0.1%
41	Algeria	1	0.1%
42	Argentina	1	0.1%
43	Paraguay	1	0.1%
44	Poland	1	0.1%
45	Romania	1	0.1%
46	Italy	1	0.1%
47	Indonesia	1	0.1%
48	Taiwan	1	0.1%
49	Zimbabwe	1	0.1%